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MSCAL2

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ProteoMass Peptide MALDI-MS Calibration Kit

Peptide MALDI MS Calibration Standard

Synonym(s):

Peptide Mass Spectrometry Calibrators

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About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

product line

ProteoMass

quality

Peptide MALDI MS Calibration Standard

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

storage temp.

15-25°C

Application

This kit features a convenient selection of pre-qualified standard peptides, matrices, and solvents for calibrating and testing matrix assisted laser desorption ionization (MALDI) mass spectrometers. Configured specifically for peptide applications (in the mass range of 700 to 3500 Da), MSCAL2 is ideal for analysis of tryptic fragments or post-source decay studies. Applications also include calibration, tuning, and sensitivity testing of MALDI instruments from all manufacturers.
ProteoMass Peptide MALDI-MS Calibration Kit has been used as a mass calibration standard for MALDI-TOF MS (matrix assisted laser desorption ionization-time of flight mass spectrometry) analysis.

Legal Information

6538 is a trademark of American Type Culture Collection
ProteoMass is a trademark of Sigma-Aldrich Co. LLC

Kit Components Also Available Separately

Product No.
Description
SDS

  • B4181ProteoMass Bradykinin Fragment 1-7 MALDI-MS Standard, vial of 10 nmol, monoisotopic mol wt 756.3997 Da 2 x 10SDS

  • A8846ProteoMass Angiotensin II MALDI-MS Standard, vial of 10 nmol 2 x 10SDS

  • P2613ProteoMass P14R MALDI-MS Standard, vial of 10 nmol 2 x 10SDS

  • A8346ProteoMass ACTH Fragment 18-39 MALDI-MS Standard, vial of 10 nmol, monoisotopic mol wt 2,464.1989 Da 2 x 10SDS

  • I6154ProteoMass Insulin chain B oxidized MALDI-MS Standard, vial of 10 nmol 2 x 10SDS

  • Acetonitrile 30 mL

  • C8982α-Cyano-4-hydroxycinnamic acid, suitable for MALDI-TOF MS 8 x 10SDS

related product

Product No.
Description
Pricing

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - Skin Sens. 1

Storage Class Code

3 - Flammable liquids

Flash Point(F)

35.6 °F

Flash Point(C)

2 °C


Certificates of Analysis (COA)

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High-throughput collagen fingerprinting of intact microfaunal remains; a low-cost method for distinguishing between murine rodent bones.
Buckley M, et al.
Rapid Communications in Mass Spectrometry, 30, 805-812 (2016)
Pingbo Zhang et al.
Proceedings of the National Academy of Sciences of the United States of America, 107(26), 11829-11834 (2010-06-16)
Phosphatidylinositol (3,4,5)-triphosphate (PtdInsP(3)) mediates intracellular signaling for directional sensing and pseudopod extension at the leading edge of migrating cells during chemotaxis. How this PtdInsP(3) signal is translated into remodeling of the actin cytoskeleton is poorly understood. Here, using a proteomics
Paula Cabrita et al.
Talanta, 83(2), 457-463 (2010-11-30)
Four strains of Listeria monocytogenes with different levels of virulence were studied. Two strains were consistently evaluated as virulent (strain 3077) and of low virulence (strain 3993), whereas the other two strains (3006 and 3049) originated conflicting results in what
Wei Huang et al.
Organic & biomolecular chemistry, 8(22), 5224-5233 (2010-09-18)
CD52 is a glycosylphosphatidylinositol (GPI)-anchored glycopeptide antigen found on sperm cells and human lymphocytes. Recent structural studies indicate that sperm-associated CD52 antigen carries both a complex type N-glycan and an O-glycan on the polypeptide backbone. To facilitate functional and immunological
Thibault Chaze et al.
Molecular & cellular proteomics : MCP, 12(2), 283-301 (2012-11-14)
Exposure of the skin to ionizing radiation leads to characteristic reactions that will often turn into a pathophysiological process called the cutaneous radiation syndrome. The study of this disorder is crucial to finding diagnostic and prognostic bioindicators of local radiation

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